Node.js Integrations

Hyper

Hyper.is

Hyper is an Electron-based terminal, built on HTML/CSS/JS, and fully extensible. Install themes and plugins from the command line. The goal of the project is to create a beautiful and extensible experience for command-line interface users, built on open web standards. In the beginning, our focus will be primarily on speed, stability, and the development of the correct API for extension authors. In the future, we anticipate the community will come up with innovative additions to enhance what could be the simplest, most powerful, and well-tested interface for productivity. Extensions are available on npm. All command keys can be changed. Extensions are universal Node.js modules loaded by both Electron and the renderer process. Instead of exposing a custom API method or parameter for every possible customization point, we allow you to intercept and compose every bit of functionality! You can find additional details about plugin development in the Hyper repository.

Starting Price: Free

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Statsig

OpenAI

Upgrade your feature flags and experiments to accelerate your product growth with the most powerful stats engine. Product observability combines experimentation with real-time analytics to give you a 360° view of your product and business. For the first time, you can see which features are driving your business core metrics - not just events and clicks. Statsig serves all your experimentation needs with a unified platform that connects what you build with the impact you deliver. We power A/B tests and experiments on any device, in any part of the application stack, at any scale. Statsig gives you a comprehensive 360° view of how your product is performing. We help developers become savvy decision-makers. Statsig introduces end-to-end observability for each product update, from system performance to customer behavior, and hands developers the ability to bring data to their teams for every product decision.

Starting Price: $0.03 per 1000 events

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Paperplane

Installing and maintaining a PDF backend is tedious and time-consuming. Paperplane adds PDF functionality to your app fast, so you can move on to what matters. If you have batch workloads, Paperplane will create up to 20 PDFs in parallel. Allowing you more time to improve your workflow and pump out more PDFs. The API is asynchronous too, meaning you can fire and forget your PDF jobs rather than keeping long-running processes around until everything finishes. Webhooks take care of notifying you of any errors that may have occurred during the PDF generation process. Are you looking for a solution to generate PDFs from your single-page app? If your site works in Chrome, it’ll work with Paperplane. Or choose to wait for an element to appear on the page before generating the PDF, so you can be sure all your content has loaded.

Starting Price: $15 per month

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Masto.host

Masto.host makes running a Mastodon server really easy. For only $6/month, you can have your own Mastodon server. It's a microblogging social network that brings the control back to your hands. Each Mastodon instance is independent, and anyone is free to run their own. Mastodon is free, and its code is open-source. Masto.host provides you with a hosting platform optimized to run Mastodon. Mastodon comes pre-installed on all Masto.host hosting plans. Servers are kept updated and run the latest stable release of Mastodon. Currently, Masto.host is in open beta. Meaning that it is still in development. Please read the terms of service to know more. The data centers used for Masto.host are from OVH and are located in France. The TLS (HTTPS) included is provided by Let's Encrypt. Each Private VLAN can only communicate with the closest VLAN (in the graph) and under a specific number of ports. The SMTP used to send notification emails is externally provided by MailGun.

Starting Price: $6 per month

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jscoverage

jscoverage tool, both node.js and JavaScript support. Enhance the coverage range. Use mocha to load the jscoverage module, then it works. jscoverage will append coverage info when you select list or spec or tap reporter in mocha. You can use covout to specify the reporter, like HTML, and detail. The detail reporter will print the uncovered code in the console directly. Mocha runs test case with jscoverage module. jscoverage will ignore files while listing in covignore file. jscoverage will output a report in HTML format. jscoverage will inject a group of functions into your module exports. default jscoverage will search covignore in the project root. jscoverage will copy exclude files from the source directory to the destination directory.

Starting Price: Free

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NLP Cloud

Fast and accurate AI models suited for production. Highly-available inference API leveraging the most advanced NVIDIA GPUs. We selected the best open-source natural language processing (NLP) models from the community and deployed them for you. Fine-tune your own models - including GPT-J - or upload your in-house custom models, and deploy them easily to production. Upload or Train/Fine-Tune your own AI models - including GPT-J - from your dashboard, and use them straight away in production without worrying about deployment considerations like RAM usage, high-availability, scalability... You can upload and deploy as many models as you want to production.

Starting Price: $29 per month

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Akto

Akto is an open source API security in CI/CD platform. Key features of Akto include: 1. API Discovery 2. API Security Testing 3. Sensitive Data Exposure 4. API Security Posture Management 5. Authentication and Authorization 6. API Security in DevSecOps Akto helps developers and security teams secure APIs in their CI/CD by continuously discovering and testing APIs for vulnerabilities. Akto's pricing is transparent on website. Free tier is available. You can deploy both self-hosted and in cloud. It takes only few mins to deploy and see results. Akto can integrate with multiple traffic sources - Burpsuite, AWS, postman, GCP, gateways, etc.

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Bannerbear

Bannerbear helps you auto-generate social media visuals, eCommerce banners, and more with our API and integrations. Create no-code automated workflows that take care of repetitive marketing tasks in the background. Add image and video generation capability to your app using our REST API or official libraries in Ruby, Node, and PHP. Generate images and videos using a range of integrations and plugins. Start a free trial with 30 API credits, no credit card is required. Create templates that match your brand with multiple layers, custom fonts, logos, and more. Bannerbear auto-resizes text when you generate images with long titles, product names, etc. Use optional AI to auto-detect faces in photos and position them correctly in your banners. A simple and RESTful API offers easy integration into your existing platform or apps. Choose to generate images asynchronously or on-the-fly depending on your needs. Invite team members to help with designing templates or setting up API integrations.

Starting Price: $49 per month

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Apache TinkerPop

Apache Software Foundation

Apache TinkerPop™ is a graph computing framework for both graph databases (OLTP) and graph analytic systems (OLAP). Gremlin is the graph traversal language of Apache TinkerPop. Gremlin is a functional, data-flow language that enables users to succinctly express complex traversals on (or queries of) their application's property graph. Every Gremlin traversal is composed of a sequence of (potentially nested) steps. A graph is a structure composed of vertices and edges. Both vertices and edges can have an arbitrary number of key/value pairs called properties. Vertices denote discrete objects such as a person, a place, or an event. Edges denote relationships between vertices. For instance, a person may know another person, have been involved in an event, and/or have recently been at a particular place. If a user's domain is composed of a heterogeneous set of objects (vertices) that can be related to one another in a multitude of ways (edges).

Starting Price: Free

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PDF-LIB

Create and modify PDF documents in any JavaScript environment. Create PDF documents from scratch, or modify existing PDF documents. Draw text, images, and vector graphics. Embed your own fonts. Even embed and draw pages from other PDFs. Written in TypeScript and compiled to pure JavaScript with no native dependencies. Works in any JavaScript runtime, including browsers, Node, Deno, and even React Native. Add, insert, and remove pages. Split a single PDF into separate ones. Or merge multiple PDFs into a single document. Create new forms or fill and read existing fields. Checkboxes, buttons, radio groups, dropdowns, option lists, and text fields are all supported. If you aren't using a package manager, UMD modules are available on the unpkg and jsDelivr CDNs. Note that only some PDF readers can view attachments. This includes Adobe Reader, Foxit Reader, and Firefox. If you are using the CDN scripts in production, you should include a specific version number in the URL.

Starting Price: Free

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jsPDF

Parallax

The leading HTML5 client solution for generating PDFs. Perfect for event tickets, reports, certificates, you name it! PDFs are ubiquitous across the web, with virtually every enterprise relying on them to share documents. We created jsPDF to solve a major problem with how pdf files were being generated. We decided to make it open-source to allow a community of developers to expand on it. We generate documentation from the source code. jsPDF is open-source and we do not offer free support. If you need help with your project contact us to get a quote. Usually, it is not necessary to specify the exact file in the import statement. Build tools or Node automatically figure out the right file, so importing "jspdf" is enough. Some functions of jsPDF require optional dependencies. JsPDF loads them dynamically when required (using the respective module format, e.g. dynamic imports). Build tools like Webpack will automatically create separate chunks for each of the optional dependencies.

Starting Price: Free

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pdfmake

pdfmake is a PDF document generation library for server-side and client-side usage in pure JavaScript. Print PDFs directly in the browser or delegate them to your NodeJS backend. Use the same document definition in both cases. Forget about manual x, and y calculations. Declare document structure and let pdfmake do the rest. Use paragraphs, columns, lists, tables, canvas, etc. Declare your own styles, use custom fonts, build a DSL, and extend the framework. Line-wrapping, text-alignments (left, right, centered, justified), numbered and bulleted lists, margins, images, and vector graphics. Convenient styling, style inheritance, and custom style dictionaries. Auto/fixed/star-sized/percentage columns widths, col-spans, and row-spans, headers automatically repeated in case of a page-break, non-breaking rows, and non-breaking sections keeping headers and rows together. Static or dynamic content, page numbers, and page count.

Starting Price: Free

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Scale SERP

Free, real-time Google Search Results API. Start for free, then scale from just $0.29 per 1k pages. Scale SERP effortlessly powers your SEO apps and services. Integrating with Scale SERP is as simple as making a GET HTTP request. Choose a language to see code examples for the demo above in popular languages. Effortlessly scale for tens to millions of requests with Scale SERP. Get real-time results with the search API, or use batches to use Scale SERP infrastructure to run up to 15,000 searches in parallel! Only Scale SERP returns accurate structured data from any Google location worldwide, on any device, and for multiple search types. Scale SERP is the low-cost, high-performance Google Search Results API to effortlessly power your SEO apps and services. Scale SERP can support any type of app or service that requires Google SERP data. From real-time integrations to mass-volume batch operations, Scale SERP's got you covered.

Starting Price: $0.29 per 1k pages

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restify

A Node.js web service framework optimized for building semantically correct RESTful web services ready for production use at scale. restify optimizes for introspection and performance and is used in some of the largest Node.js deployments on Earth. Running at scale requires tracing problems back to their origin by separating noise from the signal. restify is built from the ground up with post-mortem debugging in mind. Staying true to the spec is one of the foremost goals of the project. You will see references to RFCs littered throughout GitHub issues and the codebase. restify is used by some of the industry's most respected companies to power some of the largest deployments of Node.js on planet Earth—the future of Node.js REST development. Setting up a server is quick and easy. Like many other Node. js-based REST frameworks, restify leverages a Sinatra-style syntax for defining routes and the function handlers that service those routes.

Starting Price: Free

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PDFreactor

RealObjects

Whenever you need to generate PDF from HTML there is usually a lot to take into consideration to achieve impeccable printing results. If you want to convert a HTML file to PDF, if you use a webpage or rely on Database Publishing – there is a way to turn even complex HTML into PDF. With PDFreactor you count on a powerful HTML to PDF converter software. The wide range of functions exceed most converter tools and bring your PDF converting to the next level. Easily convert HTML to PDF. Supports HTML5, CSS3, JavaScript. APIs for JavaScript, Java, PHP, .NET, Python, Ruby, Perl, Node.js, SOAP, REST. Docker Image. Free Personal License! PDFreactor is the perfect printing component for web applications, incl. Database Publishing, Web-to-Print, PIM, DMS, MDM, DAM, WCMS, VDP etc. It is typically used for server-side conversion of HTML to PDF, ranging from dynamic data-driven documents (reports, invoices, forms, data sheets) for electronic distribution to complex and high-quality PDFs.

Starting Price: $2,950

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Vald

Vald is a highly scalable distributed fast approximate nearest neighbor dense vector search engine. Vald is designed and implemented based on the Cloud-Native architecture. It uses the fastest ANN Algorithm NGT to search neighbors. Vald has automatic vector indexing and index backup, and horizontal scaling which made for searching from billions of feature vector data. Vald is easy to use, feature-rich and highly customizable as you needed. Usually the graph requires locking during indexing, which cause stop-the-world. But Vald uses distributed index graph so it continues to work during indexing. Vald implements its own highly customizable Ingress/Egress filter. Which can be configured to fit the gRPC interface. Horizontal scalable on memory and cpu for your demand. Vald supports to auto backup feature using Object Storage or Persistent Volume which enables disaster recovery.

Starting Price: Free

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Cody

Sourcegraph

Cody, Sourcegraph’s AI code assistant goes beyond individual dev productivity, helping enterprises achieve consistency and quality at scale with AI. Unlike traditional coding assistants, Cody understands the entire codebase, enabling deeper contextual awareness for smarter autocompletions, refactoring, and AI-driven code suggestions. It integrates with IDEs like VS Code, Visual Studio, Eclipse, and JetBrains, providing inline editing and chat without disrupting workflows. Cody also connects with tools like Notion, Linear, and Prometheus to enhance development context. Powered by advanced LLMs like Claude Sonnet 4 and GPT-4o, it optimizes speed and performance based on enterprise needs, and is always adding the latest AI models. Developers report significant efficiency gains, with some saving up to six hours per week and doubling their coding speed.

Starting Price: $59

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Lightly

Develop your apps efficiently with Multilingual cloud IDE - Lightly. Create high-quality code in no time with AI-generated code and collaborative development features. Lightly is a powerful cloud IDE that supports multiple programming languages, including Java, Python, C++, HTML, JavaScript. Write, run, and debug code on iPad, anywhere, anytime. The AI-generated code feature helps you quickly generate code. Collaborative development enables easy team collaboration in real-time. Lightly can deploy and host your projects without managing infrastructures. We'll provide project images to efficiently help you deploy on AWS, Azure, GCP, or any other cloud provider. You focus on your creativity and ideas, and let the AI programming assistant do the rest for you!

Starting Price: $9 per month

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Extism

Dylibso

Extism is an open-source, universal plug-in system to make all software programmable, and it's powered by WebAssembly. In-depth documentation, constantly updated as the project grows. 15+ officially supported Host SDKs, making Extism embeddable in the most popular languages. 7+ officially supported PDKs, to write plug-ins in whichever language a developer would like. A growing set of runtime features makes Extism an excellent plug-in system for apps of all types & sizes. Fully-featured canonical reference demo with Elixir host SDK, and plugins in Rust, TypeScript, & Javascript. Implementation of a turn-based multiplayer game platform and games included to play and review. Games are implemented as WebAssembly modules containing a specific set of exports. Check out the source code on GitHub, download the installer, and get started. 100% open-source code. Fork it, experiment, & run your own game server.

Starting Price: Free

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Textbelt

Textbelt is a no-nonsense SMS API built for developers who just want to send SMS. Thousands of customers prefer Textbelt over other SMS providers for our ease of setup, simple, predictable pricing packages, and personal support. No recurring billing, unnecessary add-ons, or client libraries. Send 1 free text per day. Create your own key to send more messages afterward. Textbelt offers open-source and paid versions. An SMS provider you can trust. Textbelt has worked with thousands of developers and businesses since 2012. Delivery statuses are not standardized between mobile carriers. For example, some carriers will report SMS as "delivered" when they attempt transmission to the handset while other carriers actually report delivery receipts from the handsets. Textbelt lets you receive replies after you've sent an SMS. Replies are sent by webhook, meaning you will have to set up an HTTP or HTTPS route on your website that will process inbound SMS.

Starting Price: $3 per 50 texts

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Piloterr

Piloterr API handles crawlers and rotates proxies for you. Piloterr is a software platform that enables forward-thinking companies to leverage the full potential of the web. Piloterr gives you the tools and know-how to grow your business faster. We are always expanding our code and building new APIs for different search engines. You can create a feature request on our Roadmap. We aren't able to build APIs for every websites for a variety of reasons but we do always make additions where they are needed and able to be done. Only successful requests are counted towards your monthly searches. Cached, errored and failed searches are not. We are always happy to help users to be able to use our API! You can chat us and we'll try and get back to you within a single business day.

Starting Price: $49 EUR/month

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QuickChart

Add charts to emails, reports, and anywhere else. Over 3 billion charts are rendered for users around the world. Generate chart images with a simple, open API. Our chart API generates chart images, QR codes, and more. We're built on Chart.js, the most popular open-source charting library. We'll render any Chart.js configuration. Start by putting your Chart.js definition in a URL. Let's get creative! You can use all static customization options available in Chart.js. Visit our chart gallery to see different chart types and plugins: bar charts, line graphs, pie charts, and much more. QuickChart easily integrates with many no-code tools. Use our no-code chart maker to create custom chart templates that you can embed dynamically in spreadsheets, Airtable, Bubble, AppSheet, Thunkable, and many other no-code tools. Rendering at scale is difficult and resource intensive. We've put a lot of working into taking care of the most difficult parts so you can focus on building your application.

Starting Price: $40

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Interval

Interval generates full web apps just from backend Node.js or Python code. If you love writing code but hate building UIs, you'll love building with Interval. Interval introduces a new programming model for building UIs. Simply make Interval SDK calls alongside your business logic, and Interval automatically produces UIs in your browser. Interval's component library compresses the tedious work of building and wiring up UIs for your tools into simple async method calls placed within your business logic. Interval automatically validates input in the UI and on the backend. The method call doesn't resolve until the user enters valid input. Interval renders a responsive, accessible UI in the user's browser. Interval returns the user-submitted value to your backend. All the network communication is handled for you—no need to write APIs for your internal tools.

Starting Price: $10 per user per month

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Prefix

Stackify

It’s easy to maximize app performance with your FREE preview trial of Prefix featuring OpenTelemetry. With the latest open-source observability protocol, OTel Prefix streamlines application development with universal telemetry data ingestion, unmatched observability, and extended language support. OTel Prefix puts the power of OpenTelemetry in the hands of developers, supercharging performance optimization for your entire DevOps team. With unmatched observability across user environments, new technologies, frameworks, and architectures, OTel Prefix simplifies every step in code development, app creation, and ongoing performance optimization for your apps and your team! With Summary Dashboards, consolidated logs, distributed tracing, smart suggestions, and the ability to jump from logs to traces (and back), Prefix puts powerful APM capabilities in the hands of developers.

Starting Price: $99 per month

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ToDesktop

We sign your desktop app with EV Microsoft Authenticode and Apple Gatekeeper certificates. Code signing is super-important because your app downloads and installs without warning dialogs. Your app will regularly auto-update to ensure the underlying browser is always up to date. Plus, this is how we deliver performance improvements, security patches, and additional features to your app. You'll get a customized installer for Windows, Mac and Linux. We even provide a magic link you can send your users which will detect their operating system and download the most up-to-date version of your app. ToDesktop will detect your icon and colors when you give it your web app's URL. Don't worry you can edit them if we don't get it right.

Starting Price: $58 per month

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Inworld

The developer platform for AI characters. Get a fully integrated platform for AI characters that goes beyond large language models (LLMs), and adds configurable safety, knowledge, memory, narrative controls, multimodality, and more. Craft characters with distinct personalities and contextual awareness that stay in-world or on brand. Seamlessly integrate into real-time applications, with optimization for scale and performance built-in. Optimized for real-time experiences, Inworld offers low-latency interactions that scale with your application. Orchestrating across LLMs allows us to deliver high-quality interactions with faster inference and lower costs. Every interaction has a context and models need to be aware of yours. Add custom knowledge, content and safety guardrails, and narrative controls to keep your AI in character, in-world, or on brand. Put personality at the center of your AI. Our multimodal AI mimics the full range of human expression.

Starting Price: $20 per month

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Yuan Jhen DevOps PaaS

Yuan Jhen Information

Yuan Jhen DevOps PaaS is a comprehensive cloud-based solution that revolutionizes development and deployment. With DevOps PaaS, developers, and DevOps teams can effortlessly create, update, deploy, run, and manage applications without dealing with underlying infrastructure, operating systems, or physical devices. Instantly deploy apps in various environments, including Java, PHP, Ruby, Node.js,.NET, Python, and Go. In addition, we provide a variety of pre-configured clusters for popular programs like as WordPress, Magento, MySQL, PostgreSQL, NGINX, Tomcat, GlassFish, WildFly, Docker, and Kubernetes.

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DevCycle

DevCycle is the leading feature management platform that combines the benefits of OpenFeature and continuous delivery. Open Source Flexibility + SaaS Simplicity: DevCycle is the only platform where OpenFeature is built-in to its SDKs and fully committed to the open standards community with open source SDKs and APIs. This flexibility is combined with DevCycle’s edge architecture and local bucketing to provide teams high scalability and low latency partnered with enterprise-level security and compliance guarantees. Total Observability Into Your Feature Flags: Teams have complete visibility into all their features across their organization. DevCycle observability integrations help track, monitor and diagnose feature flag usage while developer integrations and tooling give full control and visibility into feature flags within code. Customized Release Strategies: Teams can choose their preferred feature release strategies with advanced tools for gradual and percentage based rollout

Starting Price: 0

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Render

Developers have always been forced to pick between two extremes of cloud infrastructure: expensive yet inflexible platforms that fail to scale, or complex large clouds that impose steep learning curves and massive operations teams. ‍ Render offers the best of both worlds — incredible ease of use coupled with immense power and scalability to power everything from a simple HTML page to complex applications with hundreds of microservices.

Starting Price: $19 per user per month

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SerpApi

Leverage our infrastructure (IPs across the globe, full browser cluster, and CAPTCHA solving technology), and exploit our structured SERP data in the way you want. In addition, each API request runs in a full browser, and we'll even solve all CAPTCHAs. Mimicking completely what a human will do. This guarantees that you get what users truly see. SerpApi uses Google’s geolocated, encrypted params and routes your request through the proxy server nearest to your desired location to ensure accuracy. Lots of structured data is available for each result, including links, addresses, tweets, prices, thumbnails, ratings, reviews, rich snippets, and more.

Starting Price: $50 per month

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Death By Captcha

Death By Captcha is a world-class captcha resolution service. With more than 14 years in the captcha bypass business, Death By Captcha has become one of the industry leaders in the market. Our teams of technical experts and specialized decoders have worked together to create an incredibly fast and highly accurate system. Death By Captcha offers an excellent low price of $1.39 per 1000 decoded captcha, a team of 24/7 captcha decoders with a 95% to 100% success rate, an average response time of 15 seconds, and multiple API clients. With Death By Captcha, you can solve any captcha. All you need to do is implement our API, pass us your captchas and we will return the text, it is easy. A hybrid system made up of the most advanced OCR system on the market, along with a team of captcha 24/7 solvers. An average response time of 9 seconds for normal text captchas, with an average precision rate of 90% or more.

Starting Price: $1.39 per 1000 requests

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Astro

Astro Framework

Astro is the all-in-one web framework designed for speed. Pull your content from anywhere and deploy it everywhere, all powered by your favorite UI components and libraries. Astro optimizes your website as no other framework can. Leverage Astro's unique zero-JS frontend architecture to unlock higher conversion rates with better SEO. Astro was designed for your content. Fetch data from any CMS or work locally with type-safe Markdown and MDX APIs. Build personal and professional blogs with Astro's built-in Markdown support and content APIs. Stand out from the crowd with a lightning-fast site that ranks higher in SEO. Agencies use Astro to build fast websites, faster. Customize every site with full control over your frontend code. Time is money. Give your customers a better shopping experience and grow your business faster. Put your best foot forward with a portfolio that performs. Help people get to know you (and your work) faster.

Starting Price: Free

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Aserto

Aserto helps developers build secure applications. It makes it easy to add fine-grained, policy-based, real-time access control to your applications and APIs.  Aserto handles all the heavy lifting required to achieve secure, scalable, high-performance access management. It offers blazing-fast authorization of a local library coupled with a centralized control plane for managing policies, user attributes, relationship data, and decision logs. And it comes with everything you need to implement RBAC or fine-grained authorization models, such as ABAC, and ReBAC. Take a look at our open-source projects: - Topaz.sh: a standalone authorizer you can deploy in your environment to add fine-grained access control to your applications. Topaz lets you combine OPA policies with Zanzibar’s data model for complete flexibility. - OpenPolicyContainers.com (OPCR) secures OPA policies across the lifecycle by adding the ability to tag, ver

Starting Price: $0

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ScrapingBypass

ScrapingBypass Web Scraping API can bypass all anti-bot detection, Bypass Cloudflare, CAPTCHA verification, WAF, and CC protection. Provides HTTP API and Proxy with a built-in global exclusive high hidden static residential proxy IP. Includes interface address, request parameters, return processing. Also allows setting of Referrer, browser UA, headless status, and other browser fingerprint device features. Support: Python, Curl, Java, NodeJS Bypass CAPTCHA Verification Code Available to CAPTCHA, GeeTest and other verification codes Bypass Cloudflare Verification Bypass Cloudflare anti-bot scraping shield WAF, CC protection Unlimited Data Scraping Built-in one-stop global exclusive high hidden static proxy IP

Starting Price: $5.9/3 days

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Haraka

Haraka can serve thousands of concurrent connections and deliver thousands of messages per second. Haraka and plugins are written in asynchronous JS and are very fast. Haraka has very good spam protection (see plugins) and works well as a filtering MTA. It also works well as an MSA running on port 587 with auth and dkim_sign plugins enabled. Haraka makes no attempt to be a mail store (like an exchange or postfix/exim/qmail), an LDA, or an IMAP server (like Dovecot or courier). Haraka is typically used with such systems. Haraka has a scalable outbound mail delivery engine built in. Mail marked as relaying (such as via an auth plugin) is automatically queued for outbound delivery. Haraka's plugin architecture provides an easily extensible MTA that complements traditional MTAs that excel at managing mail stores but do not have sufficient filtering.

Starting Price: Free

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Flowise

Flowise AI

Flowise is an open-source platform that enables developers and teams to build AI agents and LLM-powered applications through a visual interface. The platform provides modular building blocks that allow users to create everything from simple chatbot workflows to complex multi-agent systems. With its drag-and-drop design environment, developers can rapidly prototype and deploy AI-powered applications without extensive coding. Flowise supports integrations with more than 100 large language models, embeddings, and vector databases. It also includes features such as human-in-the-loop workflows, observability tools, and execution tracing for monitoring agent behavior. Developers can extend applications through APIs, SDKs, and embedded chat interfaces using TypeScript or Python. By combining visual development tools with scalable infrastructure, Flowise simplifies the process of building and deploying production-ready AI agents.

Starting Price: Free

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Typeblock

Create shareable AI apps using a simple Notion-like editor. No need to write code or hire expensive developers. We handle the hosting, database, and deployment for you. Whether you're an entrepreneur, agency, or marketing team Typeblock gives you the power to build AI tools in under 2 minutes. Write SEO-optimized blog posts and instantly publish them to your CMS. Create a tool to generate highly personalized cold emails for your sales team. Build a tool to write highly converting Facebook ads, LinkedIn posts, or Twitter threads. Build an app that writes landing page copy for your marketing team. Harness the power of AI to build tools that write highly engaging newsletters for and your users.

Starting Price: $20 per month

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HubAI

Free, open source and community-driven AI platform. With HubAI, the future of AI chat is at your fingertips. Engage with multiple AIs simultaneously and toggle between them with ease. No matter which platform you're on, Windows, macOS, or Linux, HubAI provides a fluid experience that's tailored to your needs. Unlock endless possibilities with our built-in package store. Browse, install, and interact with thousands of extensions and AIs (brains) crafted by our ever-growing community. From specialized prompts to innovative chat interfaces, discover something new every day. Trust is our priority, HubAI is 100% open source, granting you full access to inspect, modify, and adapt the source code to your preferences. Personalize your AI chat environment with HubAI’s theme system. Whether you're a fan of sleek dark modes, classic light interfaces, or something entirely unique, our community-driven themes ensure that you chat in style.

Starting Price: Free

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Koyeb

Push code to production, everywhere, in minutes with Koyeb. Accelerate backend apps at the edge with high-performance hardware. Connect your GitHub account to Koyeb, choose a repository to deploy, and leave us the infrastructure. We build, deploy, run, and scale your application with zero configuration. Simply git push, and we build and deploy your app with blazing fast built-in continuous deployment. Develop fearlessly with native versioning of all deployments. Build Docker containers, host them on any registry, and atomically deploy your new version worldwide in a single API call. Invite your team to build together and enjoy a live preview after each push with built-in CI/CD. The Koyeb platform lets you combine the languages, frameworks, and technologies you use. Deploy any application without modifications thanks to native support of popular languages and Docker containers. Koyeb detects and builds apps in Node.js, Python, Go, Ruby, Java, PHP, Scala, Clojure, and more.

Starting Price: $2.7 per month

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PostgresML

PostgresML is a complete platform in a PostgreSQL extension. Build simpler, faster, and more scalable models right inside your database. Explore the SDK and test open source models in our hosted database. Combine and automate the entire workflow from embedding generation to indexing and querying for the simplest (and fastest) knowledge-based chatbot implementation. Leverage multiple types of natural language processing and machine learning models such as vector search and personalization with embeddings to improve search results. Leverage your data with time series forecasting to garner key business insights. Build statistical and predictive models with the full power of SQL and dozens of regression algorithms. Return results and detect fraud faster with ML at the database layer. PostgresML abstracts the data management overhead from the ML/AI lifecycle by enabling users to run ML/LLM models directly on a Postgres database.

Starting Price: $.60 per hour

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Elastic APM

Elastic

Get deep visibility into your cloud-native and distributed applications — from microservices to serverless architectures — and quickly identify and resolve root causes of issues. Seamlessly adopt APM to automatically identify anomalies, map service dependencies, and simplify investigations into outliers and abnormal behavior. Optimize your application code with extensive support for popular languages, OpenTelemetry, and distributed tracing. Identify performance issues with automated and curated visual representation of all dependencies, including cloud, messaging, data store, and third-party services and their performance data. Drill into anomalies, transaction details, and metrics for deeper analysis.

Starting Price: $95 per month

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McAnswers AI

McAnswers is an AI tool specifically designed for coders to simplify their coding journey. Quickly find and fix code errors and get precise suggestions for code improvement. McAnswers AI supports multiple programming languages. Our AI chatbot for programmers is designed to be a virtual assistant that can help you with a wide range of programming-related tasks.

Starting Price: $8.33 per month

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Microsoft Bot Framework

Microsoft

Create a bot with the ability to speak, listen, understand, and learn from your users with Azure Cognitive Services. Benefit from open source SDK and tools to build, test, and connect bots that interact naturally with users, wherever they are. Build secure, global, scalable solutions that integrate with your existing IT ecosystem. Create an AI experience that can extend your brand and keep you in control of your own data. Bot Framework Composer is an open source, visual authoring canvas for developers and multi-disciplinary teams to design and build conversational experiences. Azure Bot Service enables you to build intelligent, enterprise-grade bots with ownership and control of your data. Begin with a simple Q&A bot or build a sophisticated virtual assistant. Use comprehensive open source SDK and tools to easily connect your bot to popular channels and devices. Give your bot the ability to speak, listen, and understand your users with native integration to Azure Cognitive Services.

Starting Price: $0.50 per 1,000 messages

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OpsVerse

Aiden by OpsVerse is an AI-powered DevOps copilot designed to streamline workflows, automate repetitive tasks, and provide real-time insights into infrastructure and deployments. Powered by agentic AI, Aiden constantly learns from your team’s behavior and adapts to your specific needs, offering tailored responses and actions. It integrates seamlessly into your DevOps environment, proactively detecting and resolving issues, from scaling infrastructure to addressing deployment failures. Aiden ensures privacy-first design and compliance with data security policies, with deployment flexibility to fit your organization’s needs.

Starting Price: $79 per month

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Wink

Wink enables any institution to offer simpler and superior identity and payment experiences through biometrics. The Wink platform brings facial and voice recognition-based multi-factor authentication and payments that can eliminate passwords, SMS/OTP, usernames, card numbers, and other older technologies that are memory or device-based. Integrate the Wink streaming checkout plug-in to eliminate fraud with our unique face- and voice-based user recognition. Dramatically improve conversions and eliminate cart abandonments as consumers simply smile to check out. Make long checkout forms and forgotten passwords a thing of the past. The industry’s first multi-factor biometric authentication combines the convenience and security of face-id type experience enhanced by strong digital voice printing. Our unique and patented one-way anonymous encryption technology ensures full privacy protection as the unique Wink ID represents the user’s face and voice data as a 3D model.

Starting Price: $499 per month

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Original

Original empowers your application with a complete NFT infrastructure. Create, sell, and transfer NFTs without managing wallets, smart contracts or crypto. Deploy your collection in one click and create, sell, and distribute NFTs at scale to your end users with a single API. No blockchain technical knowledge is required, we handle all the complexity for you. Deploy collections, manage users, and distribute assets on multiple blockchains. Focus on the user interface of your choice, complying with your standards. Built-in smart contract and wallet (MPC) with high-security standards. Subscribe to important events happening on the blockchain. Manage and monitor several applications with your team in a single place. No transaction prompts, no gas fees, and no crypto required for your end-user. Create your blockchain server-side application in production or in test in one click, and deploy your collection. Original handles security, transactions, failures, and latencies at any time.

Starting Price: $499 per month

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OpenPipe

OpenPipe provides fine-tuning for developers. Keep your datasets, models, and evaluations all in one place. Train new models with the click of a button. Automatically record LLM requests and responses. Create datasets from your captured data. Train multiple base models on the same dataset. We serve your model on our managed endpoints that scale to millions of requests. Write evaluations and compare model outputs side by side. Change a couple of lines of code, and you're good to go. Simply replace your Python or Javascript OpenAI SDK and add an OpenPipe API key. Make your data searchable with custom tags. Small specialized models cost much less to run than large multipurpose LLMs. Replace prompts with models in minutes, not weeks. Fine-tuned Mistral and Llama 2 models consistently outperform GPT-4-1106-Turbo, at a fraction of the cost. We're open-source, and so are many of the base models we use. Own your own weights when you fine-tune Mistral and Llama 2, and download them at any time.

Starting Price: $1.20 per 1M tokens

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Azure Database for PostgreSQL

Microsoft

Focus on application innovation, not database management, with a fully managed and intelligent Azure Database for PostgreSQL. Scale your workload quickly with ease and confidence. Enjoy high availability with a service-level agreement (SLA) of up to 99.99 percent uptime and a choice of same-zone or zone-redundant high availability, AI-powered performance recommendations, and built-in enterprise security. Focus on application innovation with a fully managed PostgreSQL database as a service. The zone-redundant high availability automates maintenance, patching, and updates. Provision in minutes and independently scale compute or storage. Decrease costs with comprehensive database monitoring and optimization tools. Take advantage of intelligent performance recommendations to help ensure peak performance. Migrate with ease using a fully managed PostgreSQL database with support for the latest versions. Build with your favorite PostgreSQL extensions such as Cron, PostGIS, PLV8, etc.

Starting Price: $0.017 per hour

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Yandex Cloud Functions

Yandex

Run code as a function in a secure, fault-tolerant, and automatically scalable environment without creating or maintaining VMs. As the number of function calls increases, the service automatically creates additional instances of your function. All functions run in parallel. The runtime environment is hosted in three availability zones, ensuring availability even if one zone fails. Configure and prepare instances of functions always ready to process loads. This mode allows you to avoid cold starts and quickly process loads of any size. Give functions access to your VPC to accelerate interactions with private resources, database clusters, virtual machines, Kubernetes nodes, etc. Serverless Functions tracks and logs information about function calls and analyzes execution flow and performance. You can also describe logging mechanisms in your function code. Launch cloud functions in synchronized mode and delayed execution mode.

Starting Price: $0.012240 per GB

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Azure Notification Hubs

Microsoft

Notification Hubs is flexible enough to plug into any back end—Microsoft .NET, PHP, Java, Node.js—whether it’s located on-premises or in the cloud. This makes it easier to instantly update your mobile apps and engage your customers. Broadcast push notifications to everyone at once or target specific customer devices using the Notification Hubs tagging feature. Tags let you segment customers based on activity, interest, location, or preference, so you deliver the right content to the right person at the right time. If your app covers multiple markets, the templates feature of Notification Hubs gives you a handy way to send localized push notifications, so you’re speaking to customers in their languages. Templates also eliminate the hassle of storing the localization settings for each customer or creating hundreds of tags.

Starting Price: $10 per month

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Node.js Integrations

447 Integrations with Node.js

Hyper

Statsig

Paperplane

Masto.host

jscoverage

NLP Cloud

Akto

Bannerbear

Apache TinkerPop

PDF-LIB

jsPDF

pdfmake

Scale SERP

restify

PDFreactor

Vald

Cody

Lightly

Extism

Textbelt

Piloterr

QuickChart

Interval

Prefix

ToDesktop

Inworld

Yuan Jhen DevOps PaaS

DevCycle

Render

SerpApi

Death By Captcha

Astro

Aserto

ScrapingBypass

Haraka

Flowise

Typeblock

HubAI

Koyeb

PostgresML

Elastic APM

McAnswers AI

Microsoft Bot Framework

OpsVerse

Wink

Original

OpenPipe

Azure Database for PostgreSQL

Yandex Cloud Functions

Azure Notification Hubs

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